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KWR75 Series Six-Axis Force Torque Sensor
Kunwei Technology · Force Torque Sensor

KWR75 Series Six-Axis Force Torque Sensor

Precision force measurement for collaborative and industrial robots

75mm
Diameter
±1% FS
Accuracy
IP65
Protection
Fx/Fy/Fz: 500N, Mx/My/Mz: 25Nm
Force/Torque Range
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Kunwei Technology
High-Tech Enterprise · 70% Market Share in Cobots · Aerospace-Grade Precision

What Is KWR75 Six-Axis Force Torque Sensor?

The Kunwei KWR75 is a high-performance six-axis force torque sensor designed for collaborative and industrial robots. With 75mm diameter compact design, it provides precise force and torque measurement in all directions for applications requiring force control and safety.

Robot Integration

Direct mounting on robot wrists or end effectors

MEMS Technology

Advanced strain measurement for high accuracy

Overload Protection

150% safe overload capacity

Core Features & Benefits

High Precision

±1% FS accuracy with excellent repeatability

Compact Design

75mm diameter fits most robot interfaces

Multi-Protocol Support

Analog & digital output options available

Industrial Durability

IP65 protection for harsh environments

Technical Specifications

KWR75 Technical Specifications
Diameter75mm
Force Range (Fx/Fy/Fz)500N
Torque Range (Mx/My/Mz)25Nm
Accuracy±1% FS
Nonlinearity≤0.5% FS
Hysteresis≤0.5% FS
Repeatability≤0.3% FS
Overload Capacity150% FS
Protection RatingIP65
Output InterfaceAnalog/Digital (optional)
Operating Temperature-10°C to +60°C
WeightApprox. 0.8kg

Complete Model Comparison

ModelDiameterForce RangeTorque RangeAccuracy
KWR3636mm100N5Nm±1% FS
KWR5252mm300N15Nm±1% FS
KWR7575mm500N25Nm±1% FS
KWR8282mm800N40Nm±1% FS

Industry Applications

Robotics

  • Collaborative robots
  • Force-controlled assembly
  • Precision grinding
  • Drag teaching

Industrial Testing

  • Force measurement
  • Torque monitoring
  • Quality control
  • Process verification

Research

  • Biomechanics
  • Aerospace testing
  • Material testing
  • Robotics research

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